I know what you mean. I'd have Hart over Mignolet in a Hartbeat, but there's a sense that it just brings more destabilisation to the position. As in - let Karius just be the good one, and Mignolet carry his bags for the season. Hart comes in - all quite good and feisty - and we spend the season talking about who is best in goal. I don't need that stress in my life. There's a counter dissonance in my head though that says - what of Karius turns out to be Westerveld and we end up lumbered with him and the MIng when we could've just had the half decent Joe Hart. Who by then, will be an Everton legend. I meet seek professional help on this.